webrat 的 button_press 中缺少 POST 变量
我在尝试用 Cucumber 测试我的 php Web 应用程序时遇到了麻烦。基本上,button_press方法在提交表单时无法提交buttonName_x和buttonName_y POST变量。
我希望有人能够帮助我解决这个问题 - 提前致谢!
编辑:我能够为 webrat 编写一个脏补丁来暂时解决该问题。不过,我仍然很高兴听到更好的解决方案。
这是有问题的 html:
<form id="newsForm" action="/index.php?page=adminpanel&view=newscontrol" method="post">
<table cellpadding="0" cellspacing="0" class="tableList">
<thead id="editor">
<tr>
<th colspan="3">News Editor</th>
</tr>
</thead>
<tbody>
<tr class="rowA">
<td colspan="3">Titel: <input type="text" name="subject" value="'.utf8htmlentities($subject).'" size="121" /></td>
</tr>
<tr class="rowB">
<td colspan="3">
<textarea id="content" name="content" rows="10" cols="10">'.utf8htmlentities($content).'</textarea>
</td>
</tr>
<tr class="submitRow">
<td colspan="3"><input type="image" src="res/images/design/button_preview.gif" name="previewNews" alt="preview" /> <input type="image" src="res/images/design/button_sendx.gif" name="submitNews" alt="submit" /></td>
</tr>
</tbody>
</table>
</form>
提取失败的功能:
Scenario: post news
[...]
When I insert "This is a subject!" for newsForm.subject
And I insert "Magnificient News Post" for newsForm.content
And I press newsForm.submit
[...]
var_dump($_POST) 导致:
array(2) { ["content"]=> string(22) "Magnificient News Post" ["subject"]=> string(18) "This is a subject!" }
而通过 firefox 的请求导致:
array(4) { ["content"]=> string(22) "Magnificient News Post" ["subject"]=> string(18) "This is a subject!" ["submitNews_x"]=> string(1) "0" ["submitNews_y"]=> string(1) "0" }
我的步骤定义如下所示:
When /^I insert "(.*?)" for (.*?)\.(.*?)$/ do |input, form, item|
within 'form[id="' + form + '"]' do |scope|
scope.fill_in(item, :with => input)
end
end
When /^I press (.*?)\.(.*?)$/ do |form, item|
within 'form[id="' + form + '"]' do |scope|
scope.click_button(item)
end
end
最后,我的 env.rb:
# RSpec
require 'rspec/expectations'
# Webrat
require 'webrat'
require 'test/unit/assertions'
World(Test::Unit::Assertions)
Webrat.configure do |config|
config.mode = :mechanize
end
class MechanizeWorld < Webrat::MechanizeAdapter
include Webrat::Matchers
include Webrat::Methods
Webrat::Methods.delegate_to_session :response_code, :response_body, :response, :redirected_to
end
World do
MechanizeWorld.new
session = Webrat::Session.new
session.extend(Webrat::Methods)
session.extend(Webrat::Matchers)
session
end
I have been running into trouble while trying to test my php web application with cucumber. Basically, the button_press method fails to submit the buttonName_x and buttonName_y POST variables when submitting the form.
I hope someone is able to help me with this - thanks in advance!
EDIT: I was able to write a dirty patch for webrat to be able to temporarily resolve the issue. However, I'd still be glad to hear of a better solution.
This is the html in question:
<form id="newsForm" action="/index.php?page=adminpanel&view=newscontrol" method="post">
<table cellpadding="0" cellspacing="0" class="tableList">
<thead id="editor">
<tr>
<th colspan="3">News Editor</th>
</tr>
</thead>
<tbody>
<tr class="rowA">
<td colspan="3">Titel: <input type="text" name="subject" value="'.utf8htmlentities($subject).'" size="121" /></td>
</tr>
<tr class="rowB">
<td colspan="3">
<textarea id="content" name="content" rows="10" cols="10">'.utf8htmlentities($content).'</textarea>
</td>
</tr>
<tr class="submitRow">
<td colspan="3"><input type="image" src="res/images/design/button_preview.gif" name="previewNews" alt="preview" /> <input type="image" src="res/images/design/button_sendx.gif" name="submitNews" alt="submit" /></td>
</tr>
</tbody>
</table>
</form>
an extraction of the failing Feature:
Scenario: post news
[...]
When I insert "This is a subject!" for newsForm.subject
And I insert "Magnificient News Post" for newsForm.content
And I press newsForm.submit
[...]
a var_dump($_POST) resulted in:
array(2) { ["content"]=> string(22) "Magnificient News Post" ["subject"]=> string(18) "This is a subject!" }
whereas a request via firefox results in:
array(4) { ["content"]=> string(22) "Magnificient News Post" ["subject"]=> string(18) "This is a subject!" ["submitNews_x"]=> string(1) "0" ["submitNews_y"]=> string(1) "0" }
my step definitions look as follows:
When /^I insert "(.*?)" for (.*?)\.(.*?)$/ do |input, form, item|
within 'form[id="' + form + '"]' do |scope|
scope.fill_in(item, :with => input)
end
end
When /^I press (.*?)\.(.*?)$/ do |form, item|
within 'form[id="' + form + '"]' do |scope|
scope.click_button(item)
end
end
and finally, my env.rb:
# RSpec
require 'rspec/expectations'
# Webrat
require 'webrat'
require 'test/unit/assertions'
World(Test::Unit::Assertions)
Webrat.configure do |config|
config.mode = :mechanize
end
class MechanizeWorld < Webrat::MechanizeAdapter
include Webrat::Matchers
include Webrat::Methods
Webrat::Methods.delegate_to_session :response_code, :response_body, :response, :redirected_to
end
World do
MechanizeWorld.new
session = Webrat::Session.new
session.extend(Webrat::Methods)
session.extend(Webrat::Matchers)
session
end
如果你对这篇内容有疑问,欢迎到本站社区发帖提问 参与讨论,获取更多帮助,或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱,如果其他用户或者作者回复了您的评论,将不能在第一时间通知您!
发布评论
评论(1)
看起来这个未完成的请求已经有一段时间了。
有一些从该线程链接的补丁,您可以在本地应用到 webrat gem,尽管这可能是您已经完成的,因为您提到您使用了“脏补丁”!
最好对该线程发表评论,特别是回答布莱恩的问题:
您可能会看到它得到正确解决。
It looks as though this has been an outstanding request for some time.
There are a few patches linked from that thread which you could apply to the webrat gem locally, although this is probably what you've done already as you mention you've used a 'dirty patch'!
It would probably be best to comment on that thread, in particular responding to Bryan's question:
And you may see it get resolved properly.